How much distance does a train cover in 1-1/2 hours when travelling at a speed of 80 km/h?
Answers
Answered by
4
Answer:
in 1 hour = 80 km
in 2 hour = 160 km
Step-by-step explanation:
Answered by
0
Answer:
Step-by-step explanation:
1 and 1/2 hr = 90 min =90*60= 5400 sec
Speed=80 km/hr
= 80 * 5/18.....{1000/60*60....m/s}
=22.22 m/s
Speed= Distance/Time
Distance = speed *time
= 22.22 * 5400
= 119988 meters
= 119.988 km
~ 120 km
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